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Sodium Brick Residence Harmonizing with Desert Ecology

Sodium Brick Residence Harmonizing with Desert Ecology
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Constructed from salt bricks and designed to integrate seamlessly into its desert surroundings, the residence addresses sustainable living while providing a functional space for its inhabitants.
5 key facts about this project
01
Constructed using salt bricks specifically sourced from desalination byproducts.
02
Features a greywater recycling system that minimizes water consumption.
03
Utilizes natural ventilation strategies to enhance thermal comfort without mechanical systems.
04
Incorporates biophilic design elements to strengthen the connection between indoors and the surrounding landscape.
05
Designed with cylindrical forms to optimize structural integrity and aesthetic appeal in a desert setting.

## Project Overview
Located in the United Arab Emirates, The Salt Project addresses significant environmental challenges associated with desalination and sustainability. This residential structure employs innovative architectural solutions that leverage the region's abundant saltwater resources while promoting sustainable living practices. Designed to align with the local climate and lifestyle, the project serves as a relevant example of responsible architecture in the face of increasing brine disposal issues.

### Architectural Concept and Design Intent
The design concept explores the utilization of salt as a primary building material, specifically targeting the environmental challenges posed by seawater desalination processes. By incorporating byproducts from brine into the architectural fabric, a living environment is created that emphasizes functionality and eco-consciousness. The spatial arrangement is reminiscent of organic forms found in coral reefs, contributing to an immersive experience that enhances both aesthetics and environmental awareness.

### Form, Materiality, and Sustainability
The Salt Project features three cylindrical volumes capped with domes, integrating naturally with the surrounding landscape of palm trees and desert flora. The bright, white plastered surfaces contrast with the local desert textures, reinforcing the connection between the built environment and its natural context.

Material selection has been critical to the project's design philosophy, incorporating the following elements:
- **Salt Bricks**: Enhanced with sodium carbonate and epoxy for durability against environmental factors.
- **Oriented Strand Board (OSB)**: Provides insulation and serves as a humidity barrier, ensuring structural integrity.
- **Stainless Steel**: Utilized for structural connections and features that require longevity.
- **Plaster**: Applied to both interior and exterior surfaces, promoting a cohesive aesthetic while enhancing thermal performance.

The project also includes a range of sustainable features such as integrated solar panels for renewable energy production, a greywater recycling system for irrigation, and natural ventilation strategies that allow for effective air circulation. Native landscaping surrounding the structure employs drought-resistant plants, further enhancing ecological balance and reducing irrigation needs.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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